Dozens of Democrats declined to register a position on articles of impeachment by one of their own members, Representative Al Green, that cited President Trump's immigration crackdown.
Two Israeli drone strikes hit a residential neighborhood, a civil defense official said. Israel is under international pressure to curtail its attacks.
Just under 8 million people watched Sunday's season premiere, down 21 percent from last year. Viewership for the N.F.L. lead-in fell by about the same.
The acts cited the right to free speech after the rapper was removed from Ed Sheeran's tour over comments in support of Palestinians that he had made onstage.
At an event in Washington, partisanship took a back seat as elected officials, religious leaders, parents and artists called for reining in artificial intelligence.